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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-05-31 15:22:35 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-06-13 23:54:10 +0200 |
| commit | 66171d3fa08eca4e10384eee385cbdaaea6bb43e (patch) | |
| tree | 9468084e615c62c0fc22f252f3971735fc736f51 /Documentation/devicetree/bindings/soc/qcom | |
| parent | soc: qcom: socinfo: Add Soc ID for IPQ5300 (diff) | |
| download | linux-66171d3fa08eca4e10384eee385cbdaaea6bb43e.tar.xz linux-66171d3fa08eca4e10384eee385cbdaaea6bb43e.zip | |
dt-bindings: soc: qcom,rpmh-rsc: Require power-domains
The Linux RPMh implementation refrains from sending some RPMh votes until
the system is about to enter suspend (which is indicated by all CPU cores
entering a low-power state). Lack of the power-domains property will make
it such that these votes are never sent.
Require the power-domains property as discussed in [1].
[1] https://lore.kernel.org/linux-arm-msm/20230512150425.3171122-1-quic_bjorande@quicinc.com/
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230531-topic-rsc-v1-1-b4a985f57b8b@linaro.org
Diffstat (limited to 'Documentation/devicetree/bindings/soc/qcom')
| -rw-r--r-- | Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml index a4046ba60846..af632d0e0355 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,rpmh-rsc.yaml @@ -124,6 +124,7 @@ required: - qcom,tcs-offset - reg - reg-names + - power-domains additionalProperties: false @@ -179,6 +180,7 @@ examples: <SLEEP_TCS 1>, <WAKE_TCS 1>, <CONTROL_TCS 0>; + power-domains = <&CLUSTER_PD>; }; - | |